equatorialCoordinateSystem
P24827
predicate
Indicates a relationship where an object's position is specified using the equatorial coordinate system, typically defined by right ascension and declination relative to the celestial equator.
All labels observed (11)
| Label | Occurrences |
|---|---|
| equatorialCoordinateSystem canonical | 107 |
| hasEquatorialCoordinateSystem | 36 |
| declinationEpochJ2000 | 13 |
| hasEquatorialCoordinates | 2 |
| declinationCoordinateSystem | 1 |
| hasEquatorialCoordinatesSystem | 1 |
| hasRightAscensionSystem | 1 |
| rightAscensionCoordinateSystem | 1 |
| rightAscensionFrame | 1 |
| rightAscensionSystem | 1 |
| 赤道座標系 | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: equatorialCoordinateSystem
Generated description
Indicates a relationship where an object's position is specified using the equatorial coordinate system, typically defined by right ascension and declination relative to the celestial equator.
Sample triples (165)
| Subject | Object |
|---|---|
| HD 23338 | J2000 ⓘ |
| BD+23 550 | ICRS NERFINISHED ⓘ |
| NGC 1515 | right ascension and declination via predicate surface "hasEquatorialCoordinateSystem" ⓘ |
| Alpha Scuti | ICRS NERFINISHED ⓘ |
| S Doradus | approximately −69° 15′ via predicate surface "declinationEpochJ2000" ⓘ |
| Epsilon Scuti | ICRS NERFINISHED ⓘ |
| Gamma Sagittarii | ICRS NERFINISHED ⓘ |
| Jabbah | J2000 via predicate surface "hasEquatorialCoordinateSystem" NERFINISHED ⓘ |
| Sigma Sagittarii | ICRS NERFINISHED ⓘ |
| 9 Sagittarii | ICRS NERFINISHED ⓘ |
| Gamma Tucanae | ICRS NERFINISHED ⓘ |
| Kappa Tucanae | ICRS NERFINISHED ⓘ |
| NGC 7000 | J2000 ⓘ |
| Crater II Dwarf Galaxy | approximately −18° 24′ via predicate surface "declinationEpochJ2000" ⓘ |
| Gamma Microscopii | ICRS NERFINISHED ⓘ |
| Delta Canis Majoris | ICRS NERFINISHED ⓘ |
| Epsilon Microscopii | ICRS NERFINISHED ⓘ |
|
open cluster IC 1848
surface form:
IC 1848
|
+60° via predicate surface "declinationEpochJ2000" ⓘ |
| NGC 4535 | J2000 ⓘ |
| NGC 4639 | J2000 via predicate surface "hasEquatorialCoordinateSystem" ⓘ |
| NGC 4477 | equatorial coordinates via predicate surface "hasRightAscensionSystem" ⓘ |
| NGC 6681 | J2000 ⓘ |
| NGC 4435 | J2000 ⓘ |
| NGC 4536 | J2000 ⓘ |
| NGC 6925 | J2000 ⓘ |
| 21 Tauri | ICRS via predicate surface "hasEquatorialCoordinatesSystem" NERFINISHED ⓘ |
| BD+23 455 | ICRS NERFINISHED ⓘ |
|
Flamsteed designation 21 Tauri
surface form:
21 Tauri
|
ICRS NERFINISHED ⓘ |
| Eskimo Nebula | J2000 ⓘ |
| HR 4729 | ICRS via predicate surface "rightAscensionFrame" NERFINISHED ⓘ |
| HIP 60718 | ICRS NERFINISHED ⓘ |
| HD 111123 | J2000 via predicate surface "hasEquatorialCoordinateSystem" ⓘ |
| HIP 62434 | ICRS NERFINISHED ⓘ |
| CD−59 4504 | ICRS NERFINISHED ⓘ |
| 50 Orionis | ICRS NERFINISHED ⓘ |
| HIP 26727 | ICRS NERFINISHED ⓘ |
| SAO 132444 | ICRS via predicate surface "rightAscensionSystem" NERFINISHED ⓘ |
| HIP 25930 | true via predicate surface "hasEquatorialCoordinates" ⓘ |
| SAO 132220 | ICRS NERFINISHED ⓘ |
|
DeltaLeporis
surface form:
Delta Leporis
|
ICRS NERFINISHED ⓘ |
| Acamar | J2000 via predicate surface "hasEquatorialCoordinateSystem" ⓘ |
| NGC 1300 | J2000 via predicate surface "hasEquatorialCoordinateSystem" ⓘ |
| 46 Orionis | ICRS NERFINISHED ⓘ |
| HR 1903 | J2000 ⓘ |
| HIP 25336 | ICRS NERFINISHED ⓘ |
| NGC 2261 | J2000 ⓘ |
| S Monocerotis | J2000 via predicate surface "hasEquatorialCoordinateSystem" ⓘ |
| Alpha Persei | ICRS NERFINISHED ⓘ |
| 58 Orionis | ICRS NERFINISHED ⓘ |
| SAO 113271 | +07° 24′ 25.4″ via predicate surface "declinationEpochJ2000" ⓘ |